CN116267072A - Diffusion preventing device for soil remediation - Google Patents

Diffusion preventing device for soil remediation Download PDF

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Publication number
CN116267072A
CN116267072A CN202211539348.9A CN202211539348A CN116267072A CN 116267072 A CN116267072 A CN 116267072A CN 202211539348 A CN202211539348 A CN 202211539348A CN 116267072 A CN116267072 A CN 116267072A
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China
Prior art keywords
soil
motor
shell
lifting
welded
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Pending
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CN202211539348.9A
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Chinese (zh)
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吴正波
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Individual
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Individual
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Priority to CN202211539348.9A priority Critical patent/CN116267072A/en
Publication of CN116267072A publication Critical patent/CN116267072A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B77/00Machines for lifting and treating soil

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention discloses an anti-diffusion device for soil remediation, which comprises a shell, wherein the bottom of the shell is connected with a roller, one side of the shell is provided with a driving mechanism, the interior of the shell is connected with a soil storage box, the bottom of the soil storage box is connected with a soil outlet pipe, a valve is arranged on the soil outlet pipe, the front side of the shell is provided with a soil shoveling mechanism, the soil shoveling mechanism is driven to operate by the driving mechanism, the inner wall of the front side of the shell is provided with a soil crushing mechanism, the soil crushing mechanism is positioned above the soil shoveling mechanism, and a material lifting mechanism is arranged between the soil crushing mechanism and the soil storage box. The beneficial effects of the invention are as follows: according to the invention, the soil is automatically collected through the soil shoveling mechanism, so that a large amount of manpower is saved, the efficiency is improved, the soil blocks are broken by the soil breaking mechanism in the soil shoveling process, the soil is convenient to transport, after the pits are filled, the soil tamping mechanism is driven to operate through the rotating mechanism, the filled pits can be compacted by the soil tamping mechanism, and the soil is prevented from being taken away by rainwater and strong wind.

Description

Diffusion preventing device for soil remediation
Technical Field
The invention relates to the technical field of soil remediation, in particular to an anti-diffusion device for soil remediation.
Background
In the dry region of northwest region, some green plants can be manually dug and shoveled, the earth surface can be loosened after the digging and shoveling, the earth surface loosens and can cause water in soil to be dispersed faster, the pit hole can be gradually enlarged due to the action of wind force, more green plants can be caused to run off over time, therefore, the pit hole dug by workers is required to be buried and repaired, at present, the soil elsewhere is required to be manually dug out, the pit hole is conveyed to the pit hole through a conveying device, then the pit hole is manually buried, the working efficiency is low, a large amount of manpower is consumed, in addition, the pit hole is not compact enough after manual burying, and the soil is easily taken away again by rainwater and strong wind.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a diffusion preventing device for soil remediation.
The invention realizes the above purpose through the following technical scheme: the utility model provides a diffusion preventing device for soil remediation, includes the casing, the casing bottom is connected with the gyro wheel, casing one side is provided with actuating mechanism, casing internally connected has the soil box that deposits, it is connected with the soil outlet pipe to deposit soil box bottom, be provided with the valve on the soil outlet pipe, the casing front side is provided with shovel mechanism, shovel mechanism by actuating mechanism drives the operation, be provided with the hack mechanism on the casing front side inner wall, the hack mechanism is located shovel mechanism top, the hack mechanism with it is provided with the material lifting mechanism to deposit between the soil box, the material lifting mechanism is used for carrying soil to deposit in the soil box, it is provided with rotary mechanism to deposit soil box rear, the rotary mechanism below is provided with soil mechanism, rammed soil mechanism by rotary mechanism drives the operation.
Preferably, the soil shoveling mechanism comprises a soil shoveling roller, a supporting frame, a bucket and a conveying belt, wherein the supporting frame is welded on the front side of the shell, the soil shoveling roller is arranged between the supporting frames, the bucket is welded on the front end of the bottom of the shell, and the conveying belt is arranged inside the bucket.
So set up, utilize the soil poking roller to dial soil to in the scraper bowl, utilize the conveyer belt is with soil is sent in the lift workbin.
Preferably, the driving mechanism comprises a first motor, a driving belt pulley and a driven belt pulley, the first motor is connected to one side of the shell through a bolt, an output shaft of the first motor is fixedly connected with the driving belt pulley, the driving belt pulley is connected with the driven belt pulley through a belt, the driven belt pulley is fixedly connected with the soil poking roller, and an output shaft of the first motor is fixedly connected with a driving shaft of the conveying belt.
So set up, be convenient for the motor is first to carry out the dismouting.
Preferably, the soil crushing mechanism comprises a motor seat, a fixing frame, a motor II, an eccentric wheel, a connecting rod, a movable rod and a soil crushing hammer, wherein the motor seat is welded on the inner wall of the front side of the shell, the fixing frame is welded at the bottom of the motor seat, the motor II is connected to the top of the motor seat through bolts, the eccentric wheel is fixedly connected with an output shaft of the motor II, the connecting rod is connected to the eccentric wheel in a rotating manner, the movable rod penetrates through the fixing frame in a rotating manner, the movable rod is connected with the fixing frame in a sliding manner, the soil crushing hammer is welded at the bottom of the movable rod, and the soil crushing hammer is positioned above the bucket.
So set up, utilize motor two drive the eccentric wheel rotates, thereby makes the connecting rod drives the movable rod reciprocates, makes the hack hammer is smashed soil.
Preferably, the lifting mechanism comprises a motor III, a lifting box, a rotating shaft and a helical blade, wherein the motor III is connected to the top of the shell through a bolt, the lifting box is welded inside the shell, the lifting box is communicated with the soil storage box, an output shaft of the motor III stretches into the lifting box and is connected with the rotating shaft through a coupling, and the helical blade is welded on the rotating shaft.
So set up, utilize motor three drive the pivot reaches helical blade rotates, helical blade promotes soil.
Preferably, the lifting mechanism comprises a third motor, a lifting box, a steel belt and a lifting plate, wherein the lifting box is welded inside the shell, one side of the lifting box is connected with the third motor through a bolt, the lifting box is communicated with the soil storage box, the steel belt is arranged inside the lifting box, an output shaft of the third motor stretches into the lifting box and is fixedly connected with a driving shaft of the steel belt, and the lifting plate is fixedly connected with the steel belt.
So set up, utilize motor three drive the steel band with rise the flitch and rotate, it promotes soil to rise the flitch.
Preferably, the rotating mechanism comprises a motor IV, a rotating frame and a driving column, the motor IV is connected to the top of the shell through a bolt, an output shaft of the motor IV stretches into the shell and is fixedly connected with the rotating frame, and the driving column is welded to the bottom of the rotating frame.
The rotary frame is driven by the motor four to rotate with the driving column, and the driving column lifts the column.
Preferably, the ramming mechanism comprises a cylinder, a spiral plate, a lifting rod, a ramming block, a fixing plate, a piston rod, a sleeve and a spring, wherein the cylinder is arranged below the rotating mechanism and between the driving columns, the spiral plate is welded on the cylinder, the lifting rod is welded at the bottom of the cylinder, the shell is extended from the bottom of the lifting rod and welded with the ramming block, the fixing plate is welded at the bottom of the cylinder, the piston rod is welded at the bottom of the fixing plate, the piston rod is welded on the bottom wall in the shell, the piston rod is slidably connected inside the sleeve, and the spring is arranged between the piston rod and the sleeve.
So set up, utilize the screw plate with the cooperation of drive post for the cylinder rises, then under the effect of spring, the cylinder descends rapidly, makes rammer soil piece is with soil compaction.
Preferably, the spiral plate and the driving column are two, and the spiral plate is located above the driving column and is in contact with the driving column.
The arrangement is such that the drive post can press against the screw plate, thereby lifting the cylinder.
Preferably, the soil storage box is welded with the shell.
So set up, guarantee deposit the soil box and connect firmly.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, the soil is automatically collected through the soil shoveling mechanism, so that a large amount of manpower is saved, the efficiency is improved, the soil blocks are broken by the soil breaking mechanism in the soil shoveling process, the soil is convenient to transport, after the pits are filled, the soil tamping mechanism is driven to operate through the rotating mechanism, the filled pits can be compacted by the soil tamping mechanism, and the soil is prevented from being taken away by rainwater and strong wind.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a perspective view of an anti-diffusion device for soil remediation according to the present invention;
FIG. 2 is a right side view of an anti-diffusion device for soil remediation according to the present invention;
FIG. 3 is a right side view showing the internal structure of a casing of an anti-diffusion device for soil remediation according to the present invention;
FIG. 4 is a perspective view of a bucket of an anti-diffusion device for soil remediation according to the present invention;
FIG. 5 is a right side view of a soil breaking mechanism of an anti-diffusion device for soil remediation according to the present invention;
FIG. 6 is a right side view of the lifting mechanism of embodiment 1 of an anti-diffusion device for soil remediation according to the present invention;
FIG. 7 is a perspective view of a cylinder of an anti-diffusion device for soil remediation according to the present invention;
fig. 8 is a right side view of a lifting mechanism of embodiment 2 of an anti-diffusion device for soil remediation according to the present invention.
The reference numerals are explained as follows: 1. a housing; 2. a roller; 3. a soil shoveling mechanism; 301. a soil poking roller; 302. a support frame; 303. a bucket; 304. a conveyor belt; 4. a driving mechanism; 401. a first motor; 402. a driving pulley; 403. a driven pulley; 5. a soil crushing mechanism; 501. a motor base; 502. a fixing frame; 503. a second motor; 504. an eccentric wheel; 505. a connecting rod; 506. a movable rod; 507. a soil breaking hammer; 6. a lifting mechanism; 601. a third motor; 602. lifting the bin; 603. a rotating shaft; 604. a helical blade; 605. a steel strip; 606. lifting plate; 7. a soil storage box; 701. a soil outlet pipe; 702. a valve; 8. a rotation mechanism; 801. a fourth motor; 802. a rotating frame; 803. a drive column; 9. a ramming mechanism; 901. a cylinder; 902. a spiral plate; 903. a lifting rod; 904. tamping soil blocks; 905. a fixing plate; 906. a piston rod; 907. a sleeve; 908. and (3) a spring.
Detailed Description
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention is further described below with reference to the accompanying drawings:
example 1
As shown in fig. 1-7, an anti-diffusion device for soil remediation comprises a shell 1, a roller 2 is connected to the bottom of the shell 1, a driving mechanism 4 is arranged on one side of the shell 1, a soil storage box 7 is connected to the inner side of the shell 1, a soil outlet pipe 701 is connected to the bottom of the soil storage box 7, a valve 702 is arranged on the soil outlet pipe 701, a soil shoveling mechanism 3 is arranged on the front side of the shell 1, the soil shoveling mechanism 3 is driven by the driving mechanism 4 to operate, a soil crushing mechanism 5 is arranged on the inner wall of the front side of the shell 1, the soil crushing mechanism 5 is located above the soil shoveling mechanism 3, a lifting mechanism 6 is arranged between the soil crushing mechanism 5 and the soil storage box 7, the lifting mechanism 6 is used for conveying soil into the soil storage box 7, a rotating mechanism 8 is arranged behind the soil storage box 7, a soil tamping mechanism 9 is arranged below the rotating mechanism 8, and the soil tamping mechanism 9 is driven by the rotating mechanism 8.
Preferably, the soil shoveling mechanism 3 comprises a soil shoveling roller 301, a supporting frame 302, a bucket 303 and a conveying belt 304, the supporting frame 302 is welded on the front side of the shell 1, the soil shoveling roller 301 is arranged between the supporting frames 302, the bucket 303 is welded on the front end of the bottom of the shell 1, the conveying belt 304 is arranged in the bucket 303, the driving mechanism 4 comprises a first motor 401, a driving pulley 402 and a driven pulley 403, the first motor 401 is connected on one side of the shell 1 through bolts, an output shaft of the first motor 401 is fixedly connected with the driving pulley 402, the driving pulley 402 is connected with the driven pulley 403 through a belt, the driven pulley 403 is fixedly connected with the soil shoveling roller 301, an output shaft of the first motor 401 is fixedly connected with a driving shaft of the conveying belt 304, the soil breaking mechanism 5 comprises a motor seat 501, a fixing frame 502, a second motor 503, an eccentric wheel 504, a connecting rod 505, a movable rod 506 and a soil breaking hammer 507, wherein the motor seat 501 is welded on the inner wall of the front side of the shell 1, the bottom of the motor seat 501 is welded with the fixing frame 502, the top of the motor seat 501 is connected with the motor II 503 through a bolt, an output shaft of the motor II 503 is fixedly connected with the eccentric wheel 504, a connecting rod 505 is rotationally connected to the eccentric wheel 504, the other end of the connecting rod 505 is rotationally connected with a movable rod 506, the movable rod 506 penetrates through the fixing frame 502, the movable rod 506 is in sliding connection with the fixing frame 502, a soil breaking hammer 507 is welded at the bottom of the movable rod 506, the soil breaking hammer 507 is located above the bucket 303, the lifting mechanism 6 comprises a motor III 601, a lifting box 602, a rotating shaft 603 and a helical blade 604, the motor III 601 is connected to the top of the shell 1 through a bolt, the lifting box 602 is welded inside the shell 1, the lifting box 602 is communicated with the soil storage box 7, an output shaft of the motor III 601 extends into the lifting box 602 and is connected with the rotating shaft 603 through a coupling, the helical blade 604 is welded on the rotating shaft 603, and the rotating mechanism 8 comprises a motor IV 801, a rotating frame 802, the driving column 803, the motor four 801 passes through bolted connection in casing 1 top, the output shaft of motor four 801 stretches into inside and fixedly connected with swivel mount 802 of casing 1, swivel mount 802 bottom welding has driving column 803, soil compacting mechanism 9 includes cylinder 901, spiral plate 902, lifter 903, ramming block 904, fixed plate 905, piston rod 906, sleeve 907, spring 908, cylinder 901 sets up in rotary mechanism 8 below and is located between the driving column 803, the last spiral plate 902 that has welded of cylinder 901, the lifter 903 bottom welding has, lifter 903 bottom stretches out casing 1 and has the ramming block 904 that has welded, the fixed plate 905 has been welded to the cylinder 901 bottom, the piston rod 906 has been welded to the fixed plate 905 bottom, piston rod 906, sleeve 907 welds on casing 1 inner bottom wall, piston rod 906 sliding connection is inside sleeve 907, be provided with spring 908 between piston rod 906 and the sleeve 907, spiral plate 902 and driving column 803 are two, spiral plate 902 is located the driving column top and contacts with driving column 803, soil storage box 7 welds with casing 1.
Example 2
As shown in fig. 8, embodiment 2 differs from embodiment 1 in that: the lifting mechanism 6 comprises a motor III 601, a lifting box 602, a steel belt 605 and a lifting plate 606, wherein the lifting box 602 is welded inside the shell 1, one side of the lifting box 602 is connected with the motor III 601 through bolts, the lifting box 602 is communicated with the soil storage box 7, the steel belt 605 is arranged inside the lifting box 602, an output shaft of the motor III 601 stretches into the lifting box 602 and is fixedly connected with a driving shaft of the steel belt 605, and the lifting plate 606 is fixedly connected to the steel belt 605.
Working principle: when in use, the device is moved by the roller 2, the driving pulley 402 and the driven pulley 403 are driven by the motor 401 to rotate, the soil stirring roller 301 is driven by the driven pulley 403 to rotate, the soil stirring roller 301 stirs soil into the bucket 303, the conveyor belt 304 is driven by the motor 401 to rotate, the conveyor belt 304 conveys soil into the lifting box 602, meanwhile, the eccentric wheel 504 is driven by the motor 503 to rotate, the eccentric wheel 504 drives the connecting rod 505 to move, the connecting rod 505 drives the movable rod 506 to move up and down in the fixed frame 502, the movable rod 506 drives the soil breaking hammer 507 to move up and down to break soil in the bucket 303, the broken soil enters the lifting box 602, the rotating shaft 603 and the helical blade 604 are driven by the motor 601 to rotate, the helical blade 604 lifts the broken soil, or the steel belt 605 and the lifting plate 606 are driven by the motor 601 to rotate, the lifting plate 606 lifts the broken soil, the device is moved to the position above a pit, a valve 702 is opened, the crushed soil enters the pit through a soil outlet pipe 701, the pit is filled, a motor IV 801 drives a rotating frame 802 to rotate after the pit is filled, the rotating frame 802 drives a driving column 803 to rotate, the driving column 803 presses a spiral plate 902 on a cylinder 901, the cylinder 901 rises, the cylinder 901 drives a fixing plate 905 and a piston rod 906 to rise, a spring 908 is stretched, when the cylinder 901 rises to the highest position, the driving column 803 is separated from the spiral plate 902, the cylinder 901 descends rapidly under the action of the spring 908, a lifting rod 903 drives a soil ramming block 904 to descend, a rotating mechanism 8 continuously rotates, the soil ramming block 904 repeatedly moves up and down, and the filled pit is compacted by the soil ramming block 904.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.

Claims (10)

1. The utility model provides a diffusion preventing device for soil remediation, includes casing (1), casing (1) bottom is connected with gyro wheel (2), casing (1) one side is provided with actuating mechanism (4), casing (1) internally connected has and deposits native case (7), it is connected with out soil pipe (701) to deposit native case (7) bottom, be provided with valve (702) on out soil pipe (701), its characterized in that: the soil-shoveling machine is characterized in that a soil-shoveling mechanism (3) is arranged on the front side of the shell (1), the soil-shoveling mechanism (3) is driven to operate by a driving mechanism (4), a soil-crushing mechanism (5) is arranged on the inner wall of the front side of the shell (1), the soil-crushing mechanism (5) is located above the soil-shoveling mechanism (3), a lifting mechanism (6) is arranged between the soil-shoveling mechanism (5) and a soil-storage box (7), the lifting mechanism (6) is used for conveying soil into the soil-storage box (7), a rotating mechanism (8) is arranged behind the soil-storage box (7), a soil-ramming mechanism (9) is arranged below the rotating mechanism (8), and the soil-ramming mechanism (9) is driven to operate by the rotating mechanism (8).
2. A diffusion preventing device for soil remediation according to claim 1 wherein: the soil shoveling mechanism (3) comprises a soil shoveling roller (301), a supporting frame (302), a bucket (303) and a conveying belt (304), wherein the supporting frame (302) is welded on the front side of the shell (1), the soil shoveling roller (301) is arranged between the supporting frames (302), the bucket (303) is welded on the front end of the bottom of the shell (1), and the conveying belt (304) is arranged inside the bucket (303).
3. A diffusion preventing device for soil remediation according to claim 2 wherein: the driving mechanism (4) comprises a motor I (401), a driving belt wheel (402) and a driven belt wheel (403), wherein the motor I (401) is connected to one side of the shell (1) through a bolt, an output shaft of the motor I (401) is fixedly connected with the driving belt wheel (402), the driving belt wheel (402) is connected with the driven belt wheel (403) through a belt, the driven belt wheel (403) is fixedly connected with the soil poking roller (301), and an output shaft of the motor I (401) is fixedly connected with a driving shaft of the conveying belt (304).
4. A diffusion preventing device for soil remediation according to claim 1 wherein: the utility model provides a soil breaking mechanism (5) including motor cabinet (501), mount (502), motor two (503), eccentric wheel (504), connecting rod (505), movable rod (506), soil breaking hammer (507), motor cabinet (501) weld in on the front side inner wall of casing (1), motor cabinet (501) bottom weld has mount (502), motor cabinet (501) top has through bolted connection motor two (503), the output shaft fixedly connected with of motor two (503) eccentric wheel (504), rotate on eccentric wheel (504) and be connected with connecting rod (505), the other end rotation of connecting rod (505) is connected with movable rod (506), movable rod (506) run through mount (502), movable rod (506) with mount (502) sliding connection, movable rod (506) bottom weld has soil breaking hammer (507), soil breaking hammer (507) are located scraper bowl (303) top.
5. A diffusion preventing device for soil remediation according to claim 1 wherein: the lifting mechanism (6) comprises a motor III (601), a lifting box (602), a rotating shaft (603) and a helical blade (604), wherein the motor III (601) is connected to the top of the shell (1) through bolts, the lifting box (602) is welded inside the shell (1), the lifting box (602) is communicated with the soil storage box (7), an output shaft of the motor III (601) stretches into the lifting box (602) and is connected with the rotating shaft (603) through a coupling, and the helical blade (604) is welded on the rotating shaft (603).
6. A diffusion preventing device for soil remediation according to claim 1 wherein: the lifting mechanism (6) comprises a motor III (601), a lifting box (602), a steel belt (605) and a lifting plate (606), wherein the lifting box (602) is welded inside the shell (1), one side of the lifting box (602) is connected with the motor III (601) through a bolt, the lifting box (602) is communicated with the soil storage box (7), the steel belt (605) is arranged inside the lifting box (602), an output shaft of the motor III (601) stretches into the lifting box (602) and is fixedly connected with a driving shaft of the steel belt (605), and the steel belt (605) is fixedly connected with the lifting plate (606).
7. A diffusion preventing device for soil remediation according to claim 1 wherein: the rotary mechanism (8) comprises a motor IV (801), a rotary frame (802) and a driving column (803), the motor IV (801) is connected to the top of the shell (1) through bolts, an output shaft of the motor IV (801) stretches into the shell (1) and is fixedly connected with the rotary frame (802), and the bottom of the rotary frame (802) is welded with the driving column (803).
8. A diffusion preventing apparatus for soil remediation according to claim 7 wherein: the ramming mechanism (9) comprises a cylinder (901), a spiral plate (902), a lifting rod (903), a ramming soil block (904), a fixed plate (905), a piston rod (906), a sleeve (907) and a spring (908), wherein the cylinder (901) is arranged below the rotating mechanism (8) and between the driving columns (803), the spiral plate (902) is welded on the cylinder (901), the lifting rod (903) is welded at the bottom of the cylinder (901), the lifting rod (903) extends out of the shell (1) and is welded with the ramming soil block (904), the fixed plate (905) is welded at the bottom of the cylinder (901), the piston rod (906) is welded at the bottom of the fixed plate (905), the sleeve (907) is welded on the inner bottom wall of the shell (1), the piston rod (906) is connected inside the sleeve (907), and the spring (908) is arranged between the piston rod (906) and the sleeve (907).
9. A diffusion preventing device for soil remediation according to claim 8 wherein: the number of the spiral plates (902) and the number of the driving columns (803) are two, and the spiral plates (902) are positioned above the driving columns (803) and are in contact with the driving columns (803).
10. A diffusion preventing device for soil remediation according to claim 1 wherein: the soil storage box (7) is welded with the shell (1).
CN202211539348.9A 2022-12-02 2022-12-02 Diffusion preventing device for soil remediation Pending CN116267072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211539348.9A CN116267072A (en) 2022-12-02 2022-12-02 Diffusion preventing device for soil remediation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211539348.9A CN116267072A (en) 2022-12-02 2022-12-02 Diffusion preventing device for soil remediation

Publications (1)

Publication Number Publication Date
CN116267072A true CN116267072A (en) 2023-06-23

Family

ID=86780314

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211539348.9A Pending CN116267072A (en) 2022-12-02 2022-12-02 Diffusion preventing device for soil remediation

Country Status (1)

Country Link
CN (1) CN116267072A (en)

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Application publication date: 20230623